MERCEDES WILLIAMS
NPI 1629456140
Social Worker - Clinical in Chicago, IL

Active since May 16, 2015
4952 S PRAIRIE AVE, APT 302, CHICAGO, IL 60615(773) 499-9678 Get Directions Write a Review

NPPES record last updated: May 17, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mercedes Williams NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MERCEDES WILLIAMS (NPI 1629456140) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (149.018102) and active in the NPI registry since May 2015.

NPPES Registry Identity

NPI1629456140
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMERCEDES WILLIAMS
Location Address4952 S PRAIRIE AVE, APT 302Chicago, IL 60615-2249
Mailing Address4952 S Prairie Ave, Apt 302Chicago, IL 60615-2249 · (773) 499-9678
Sole ProprietorYes
Enumeration DateMay 16, 2015
Last NPPES UpdateMay 17, 2016
NPI 1629456140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in IL · 149.018102
Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

4952 S PRAIRIE AVE, Chicago, IL 60615

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mercedes Williams's NPI number?

The NPI number for Mercedes Williams is 1629456140. It was assigned to this individual provider in the NPPES registry on May 16, 2015.

Where is Mercedes Williams located?

Mercedes Williams practices at 4952 S Prairie Ave Apt 302, Chicago, IL 60615. The listed phone number is (773) 499-9678.

What is Mercedes Williams's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Mercedes Williams was last updated on May 17, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.